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深圳市迪斯声学有限公司
音箱-DR6812图片
音箱-DR6812
厂家报价:价格面议
生产状态:在产
迪斯科技
迪斯科技
深圳市迪斯声学有限公司(迪斯DESFINE、维纳特WEIAT)是专注研发、生产专业扩声设备的国家高新企业,为全球领先的专业音频系统供应商之一。迪斯DESFINE产品涉及维纳特剧院扬声器、线性阵列扬声器...
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迪斯科技 0755-83551120、0755-83551600、0755-83551093
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  产品特性
 

■ 二分频全音域倒相式音箱,外置分频
■ 一只4寸音圈的12寸大功率中低音喇叭
■ 一只1.7寸音圈1寸喉口的压缩式高音喇叭
■ 特设的可90°旋转号角, 水平90°、垂直75°的覆盖角度适合于近距离的扩声
■ 坚固的蜂窝型钢网保护喇叭免受外力冲击
■ 箱体采用高密度夹板制作,坚硬的外表涂层能承受各种摩擦和碰撞
■ 声学减震器,提高安全,改善音质
■ 梯形外型设计,方便组合成音箱阵列
■ 12个吊装点,安装方便快捷
■ 中音清晰明亮,高音通透
■ 可用于语言扩声系统,如剧院礼堂、流动演出场所、娱乐场所等
■ 配合DR6818超低音,可组成中小型扩声系统

  PRODUCT CHARACTERISTICS
 

■ 2-way full range vented loudspeaker system, bi-amplified.
■ One 12" mid-low  high powerful loudspeaker with 4" voice coil
■ One compressive driver with 1" throat and 1.7" voice coil
■ The special rotatable 90°horn, 90°horizontal and 75°vertical covering angle, fitting for short-distance sound reinforcement.
■ Firm grille with perforated hexagon steel protecting the loudspeaker from outside force impact.
■ The enclosure uses high-density plywood and firm finish to protect it from friction and collision.
■ Acoustics buffer, high safety and sound quality
■ Trapeziform exterior design, convenient for fitting together as the loudspeaker array.
■ 12 hanging points, easy to install.
■ Clear and bright MF, exquisite HF.
■ Used in human sound reinforcement, such as showplace, hall, flowing performance and entertainment.
■ Combining with DR6818 subwoofer, working in the small/middle scale sound reinforcement system.

  技术参数
 

■ 系统组成:12"紧凑式音箱,二路二单元
■ 扬声器:   低音  R1230,高音C4425E+H22222号角
■ 额定阻抗:低音8Ω,高音8Ω
■ 功率: 低音  300W RMS,600W PEAK          高音  60W RMS,120W PEAK
■ 灵敏度(
1W@1m):低音97dB,高音106dB
■ 最大声压级:低音122dB ,高音124dB
■ 覆盖角度(水平×垂直):  90°×75°
■ 推荐分频点:2kHz以上
■ 频响范围(-3dB):低音  50Hz~4kHz,高音  1.5kHz ~20kHz
■ 连接插口: NL4×2
■ 吊装点(个):12
■ 音箱净重:36Kg
■ 音箱毛重:39Kg
■ 音箱尺寸(宽×高×深):492mm×682mm×330mm
■ 包装尺寸(宽×高×深):540mm×730mm×370mm

  TECHNICAL SPECIFICATIONS
 

■ System  Description:12"compact system, 2-SPEAKER, 2-WAY
■ Loudspeaker:LF   R1230,HF    C4425E+H2222 horn
■ Nominal Impedance (ohms):LF 8Ω,HF  8Ω
■ Power Handling (watts):LF 400W RMS, 800W PEAK          HF 60W RMS, 120W PEAK
■ Axial Sensitivity(SPL, 1Watt@1m):LF 97dB,HF 106 dB
■ Calculated Maximum Output (SPL@1m) :LF 122dB,HF 124
■ Nominal Coverage Angles(degrees):90°H×75°V
■ Recommended Crossover Frequency:above 2kHz
■ Frequency Response (-3dB):LF 50Hz~4kHz,HF 1.5kHz~20kHz
■ Input Connectors: NL4×2
■ Hanging Point:12 points
■ Net Weight:   36Kg
■ Shipping Weight:39Kg
■ Net Dimensions(W×H×D):492mm×682mm×330mm
■ Shipping Dimensions (W×H×D):540mm×730mm×370mm

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